baber/WOPTO huggingface dataset:
Patent ZA-973792-B (ZA)
Title: Polymer powders redispersible in aqueous solution
Inventor: BREITENBACH JOERG
IPC: C08L33/10
Filed: 1997-05-02
Abstract: Polymer powders redispersible in aqueous solution, their use in cosmetic, pharmaceutical or crop protection formulations and a process for preparing polymer powders redispersible in aqueous solution comprising copolymers carrying free acid or base groups and, if appropriate, auxiliaries, which comprises adjusting the pH of the dispersion prior to drying by the addition of at least one buffer system to a pH of from 2.0 to 6.5 in the case of copolymers carrying free acid groups or a pH of from pH 7.5 to 12 in the case of copolymers carrying free base groups.
Patent CH-638367-B (CH)
Inventor: LEBET JEAN-PHILIPPE
IPC: G04C21/20
Filed: 1978-12-07
Abstract: A horological device is provided with an alarm switch in the form of an alarm wheel having a conductive path extending from a topside of the wheel to a bottom side of the wheel. The alarm wheel is adapted to operate in an alarm circuit arranged to generate audible signals at a predetermined time. An alarm setting pinion is engaged with the alarm switch to prevent undesired movement of the alarm wheel in case of mechanical shock.
Patent CH-613592-B (CH)
Inventor: FINGER HANSJOERG
IPC: G04B37/10
Filed: 1976-11-05
Abstract: Clock case having a housing centre part (1) composed of a piece having a glass ring (2) projecting inwards, the clock case also having a base (3), a push-piece (6) which is guided laterally in the housing centre part (1), is axially movable and has an actuating head (5) and a push-piece pin (7), and a works-holding ring (9) made of rubber-elastic material. In order to be able also to guarantee waterproofness in the region of the push-piece and at the same time also to be able to dispense with particular return means for the push-piece without transferring the push-piece movement on the interposition of the works-holding ring to the corresponding element of the clock works, the works-holding ring (9) is in each case bonded to the lower side of the glass ring (2) and the upper side of the base (3) and is passed through by the push-piece pin (7) in such a manner that its axial movements are transferred to the parts of the works-holding ring (9) which surround the push-piece pin (7). <IMAGE>
Patent GB-2350995-B (GB)
Title: Apparatus for growing and harvesting shellfish, particularly mussels
Inventor: MCLACHLAN JAMES
IPC: A01K61/54
Filed: 2000-04-13
Granted: 2002-06-26
Abstract: A mussel cultivation means 1 particularly for use in mussel spat collection. A plurality of flexible linear support means 2 on which mussels can grow are joined at intervals by rigid spacing means 3, typically plastic overmouldings. The invention also provides a vessel (8,Figure3) for harvesting mussels and a mussel collection system comprising both a harvesting vessel and mussel cultivation means. The harvesting vessel (8) may have two hulls, the linear supports 1 being winched aboard between the hulls. The mussels are removed from the supports 1 by a machine which has teeth to engage the rigid spacers 3. The supports may have a mesh (13,figure5) portion 13 between the rigid spacers 3.
Patent GB-2356823-B (GB)
Title: Method for the production of particles
Inventor: NICOLA MAZIN
IPC: A23L27/00
Filed: 2000-11-15
Granted: 2004-03-24
Abstract: A method of preparing particles of a substance, for example selected from a flavor, fragrance, pigment, dye, biologically active compound or a plastics material, comprises contacting the substance of a formulation (which may include the substance in conjunction with a second solvent) with a first solvent which comprises a C1-C4 hydrofluorocarbon, especially tetrafluoroethane, and subjecting the resultant mixture to a separation process, for example, by allowing the mixture to be sprayed as a mist ( 14 ) from a high pressure environment in a first vessel ( 2 ) to a low pressure environment in a second vessel ( 8 ), thereby to cause separation of a least some of the substance from the first solvent and the formation of fine particles ( 20 ) of the substance.
Patent GB-2404457-B (GB)
Title: Economic calculations in a process control system
Inventor: KEYES MARION A
IPC: G06Q10/06
Filed: 2004-07-29
Granted: 2008-05-07
Abstract: A process control system includes economic models disposed in communication with process control modules, as well as with sources of economic data such as cost, throughput and profit data, and uses the economic models to determine useful economic parameters or information associated with the actual operation of the process plant at the time the plant is operating. The economic models can be used to provide financial statistics such as profitability, cost of manufactured product, etc. in real time based on the actual current operating state of the process and the business data associated with the finished product, raw materials, etc. These financial statistics can be used to drive alarms and alerts within the process network and be used as inputs to process plant optimizers, etc. to provide for better or more optimal control of the process and to provide a better understanding of the conditions which lead to maximum profitability of the plant.
Patent GB-2449907-B (GB)
Title: Composite flange and method of making such flange
Inventor: MARENGO GIOVANNI ANTONIO
IPC: F01D25/24
Filed: 2007-06-07
Granted: 2010-02-10
Abstract: A flange (1) made of composite material, a method of making the flange (1) and a mandrel (3) upon which the flange (1) is formed are provided. The flange (1) is a curved hollow member that has a substantially triangular cross-section. The method of making the flange (1) includes applying composite material to external surfaces of a curved mandrel (3). The mandrel (3) is curved and comprises a solid triangular cross-section. The method also includes curing the composite material to produce a flange (1) that is a curved hollow member that is substantially triangular in cross-section.
Patent GB-2183753-B (GB)
Title: Gear-shifting mechanism
Inventor: SCHMIDT VINZENZ
IPC: F16H61/24
Filed: 1986-09-12
Granted: 1990-02-14
Abstract: The gear shift mechanism according to this invention includes a selector shaft, rotatable by means of a shift lever for selecting various gear shift channels and axially displaceable for engaging the selected gear. The selector shaft carries a shift finger for engagement with the selector forks in the respective gear shift channels and a selector finger, which engages the slots of an internal shift gate to constrain the movement of the selector shaft. To prevent inadvertent engagement of the reverse gear, a pawl is rotatably mounted on the selector finger and is held by a spring biased detent in one of two stable angular positions, which are aligned with and perpendicular to the direction of the gear shift channels. A stop and at least one control pin are provided on the gate plate to cooperate with the pawl. The control pin changes the angular position of the pawl during gear selection movement of the selector finger relative to the gate plate and the stop prevents engagement of reverse gear when the pawl is aligned with the gear shift channels.
Patent GB-2183647-B (GB)
Inventor: STELLA VALENTINO JOHN
IPC: A61K31/395
Filed: 1986-12-04
Granted: 1989-10-18
Abstract: Water soluble prodrugs of rapamycin are disclosed which are useful as components in injectable pharmaceutical formulations for the treatment of tumors in mammals. Said prodrugs are rapamycin derivatives or salts thereof mono substituted at position 28 or disubstituted at position 28 or and 43 by acylamino substituent of formulawherein m is an integer from 1 to 3 and R<sub>1</sub> and R<sub>2</sub> are each hydrogen or an alkyl radical having from 1 to 3 carbon atoms or R<sub>1</sub> and R<sub>2</sub> together with the nitrogen atom to which they are attached form a saturated heterocyclic ring having 4-5 carbon atoms.
Patent GB-2310480-B (GB)
Title: Valve actuator
Inventor: RAYMOND JR FRANK JO
IPC: F16K31/05
Filed: 1996-07-01
Granted: 2000-07-26
Abstract: There is disclosed an actuator for a rotary valve, such as a butterfly valve which rotates a quarter of a turn between open and closed positions. The actuator includes a drive mechanism releasably attachable to the stem of the valve for rotating it in response to operation of a reversible electric motor.
Patent HU-213853-B (HU)
Inventor: BOZSITS BELA
IPC: D21H17/00
Filed: 1992-07-02
Abstract: A találmány szerinti készítmény szűlfátős szennylúgők ésnátriűm-karbőnát valamint adőtt esetben karbőxi-metil-cellűlóz, fenől-főrmaldehid gyanta, és katiőnős keményítő keveréke. ŕ
Patent HU-217320-B (HU)
Inventor: MYRVOLD EGIL
IPC: E04F15/10
Filed: 1994-02-02
Abstract: A találmány tárgya védőmembrán (201) padlók számára, amely lényegébensík membránlapőt tartalmaz, és a védőmembrán egyik őldalán (201A) sőkkidűdőrődás vagy dűdőr (202A) van előnyösen főrmázással kialakítva, ésa védőmembrán másik őldalán (201B) ennek megfelelő számú mélyedés(202B) van, közöttük elhelyezkedő felületekkel (204n), amelyek avédőmembránnak terhelés hatására kőmbinált űtánengedő hatással bírófősíkját (203) képezik, és a mélyedések (202B) között lévő felületek(204n) a fősíkból (203) kiálló és terhelés hatására a fősík (203) feléűtánengedő rűgalmas szakaszőkat (205n) tartalmaznak. A találmánylényege, hőgy a védőmembrán (201) merev anyagból, példáűl műanyagbóláll, és hőgy annak egy alsó szakaszán a dűdőrők (202A), számban éselhelyezésben, a védőmembrán (201) felett lévő bűrkőlat (212) főalátámasztásaként vannak elhelyezve, az arra ható súlyős terhelésszámára; és hőgy a rűgalmas szakaszők (205n) a védőmembrán (201)felett fekvő bűrkőlatőt (212) terheletlen állapőtában hőrdőzó, és kisterhelés esetén csekély rűgalmassággal bíró, felső szakaszát képezik avédőmembránnak (201), és egy vagy valamennyi dűdőr (202A) tövében(202BB), a töveket (202BB) körülvevő, gyűrűs főrgástestrészként vagydőmbőrú részekként vannak kialakítva, és egy kisebbterheléstartőmányban a felső szakasz és a védőmembrán (201) fősíkja(203) teljesen egymásra nyőmódik, minekűtána egy nagyőbbterheléstartőmányban az alsó szakasz hőrdőzza a súlyős terhelést. ŕ
Patent HU-214191-B (HU)
Title: Process for producing solid organo-aluminoxy products, catalyst system containing thereof, process for polymerizing olefins helping thereof and the solid organo-aluminoxy product
Inventor: GEERTS ROLF LEONARD
IPC: C08F4/603
Filed: 1994-02-11
Abstract: In accordance with the present invention there is provided a new solid aluminoxy composition prepared by reacting aluminoxane with a boroxine. Still further there is provided olefin polymerization catalyst systems incorporating the inventive solid aluminoxy composition. Still further, there is provided processes of polymerization using the inventive solid aluminoxy composition. <IMAGE>
Patent HU-218975-B (HU)
Title: Oil in water emulsions containing a phosphoric acid ester and/or carbamate as active ingredient
Inventor: DAMO ZOLTAN
IPC: A01N25/30
Filed: 1993-11-11
Abstract: PCT No. PCT/EP93/03165 Sec. 371 Date May 17, 1995 Sec. 102(e) Date May 17, 1995 PCT Filed Nov. 11, 1993 PCT Pub. No. WO94/10839 PCT Pub. Date May 26, 1994The present invention relates to oil-in-water emulsions comprising 0.001-70% by weight, preferably from 0.5 to 45% by weight, of at least one active substance from the class of the phosphates and/or carbamates, from 0.001-20% by weight, preferably from 0.1-10% by weight, of at least one salt of an aryl polyglycol ether phosphate of the formula I   <IMAGE>   in which each R1, independently of the others, is hydrogen, C1-C24-alkyl, C5-C15-cycloalkyl, C8-C24-aryl or C6-C24-alkaryl, R2 is hydrogen, -O-C1-C24-alkyl, -O-C5-C15-cycloalkyl, -O-C6-C18-aryl or A, M is an alkali metal ion, alkaline earth metal ion or ammonium ion of the formula HN(R3)3, where each R3, independently of the others, is hydrogen, C1-C4-alkyl, C5-C15-cycloalkyl, C6-C18-aryl or a group of the formula -(CH2)z-OH in which z is a number from 1 to 10, x is a number from 0 to 80 and y is a number from 0 to 50, the sum of x and y not being zero, and, to make up to 100% by weight, water and, if desired, solvents and/or additives. These oil-in-water emulsions are preferably employed in agriculture and in horticulture, in the domestic and hygiene sectors and/or in the medical sector.
Patent HU-215887-B (HU)
Inventor: GRASSO GIORGIO
IPC: H04B10/2563
Filed: 1995-12-05
Abstract: A találmány őptikai szálas távközlőrendszer és őptikai szál adőttátviteli tartőmányban különböző hűllámhősszú, legalább két, mődűláltjelfőrrással (28a 28d), a jelfőrrásők jelét egy őptik i szálőn (40,42a–42e) átvihető jellé műltiplexelő jelkőmbinálóval (39), és azőptikai szálra (42e) csatlakőztatőtt, hűllámhőssz szerintdeműltiplexelő vevőállőmással (44), amely őptikai szál és szálzakaszők (40, 42a–42e) krőmatikűs diszperziója az átvitelitartőmányban kisebb egy meghatárőzőtt értéknél, és amely őptikai szál(hűllámhősszal növekvő tendenciájú) krőmatikűs diszperziójának nűlla étéke az átviteli hűllámhőssztartőmányőn kívül, az átvitelihűllámhőssztartőmány legkisebb hűllámhősszánál legalább annyival(példáűl 10 nm-rel) kisebb hűllámhőssznál (lő) (példáűl 15 0 nmhűllámhőssznál) van, ami mellett az intermődűlációs csúcsőkkialakűlására alkalmas hősszú őptikai szál minden szakaszán, akrőmatikűs diszperzió helyi nűlla értéke az átvitelihűllámhőssztartőmá yőn kívülre esik. A találmány tővábbá eljárásőptikai jelek átvitelére, amelyben meghatárőzőtt átvitelihűllámhőssztartőmányba eső, egymástól legalább 2 nm-rel különbözőhűllámhősszú, mődűlált őptikai jelet képezünk, mely őptikai jeleketegy módűsú, az átviteli tartőmányban 3 ps/nm.km krőmatikűsdiszperziójú és meghatárőzőtt hűllámhőssznál nűlla krőmatikűsdiszperziójú őptikai szálas átviteli vőnalra vezetjük, az őptikaijeleket az átviteli vőnalőn legalább egyszer aktív szálas őptikaierősítővel erősítjük és legalább 50 km távőlságra tővábbítjűk, azátvitt jeleket deműltiplexelő vevőkészülékkel vesszük. Az á vitelihűllámhőssztartőmány legkisebb hűllámhősszát az őptikai szálkrőmatikűs diszperziójának nűlla értékéhez tartőzó hűllámhőssznál (lő)akkőra értékkel nagyőbbra választjűk, amely értéknél az átviteli vőnalmindegyik szakaszának helyi krőmatikűs diszperziója is eltér nűllától. ŕ
Patent HU-219625-B (HU)
Inventor: CAVANAH JACK A
IPC: A01H5/10
Filed: 1997-02-06
Abstract: A találmány tárgya PHRD 6 fajtanevű, beltenyésztett kukoricavonal,amely Pioneer nemesítésű alapanyagból van kifejlesztve, a cső felettilevél enyhén görbült állású, a címervirágzás nagyon korai időbenkezdődik, a portok antociánnal nem vagy nagyon gyengén színezett, acímeren a kalászkapelyvák és a levélhüvely antociánnal nem vagy csaknagyon gyengén színeződik, a címer kalászkapelyváinak alapjánantociángyűrű nem képződik, a címeren az oldalágak közbülső állásúak,a címeren a legalsó oldalág feletti főtengely hosszú, míg a legfelsőoldalág fölötti főtengely közepes hosszúságú, a csőkocsány hosszú, acső közepes hosszúságú és kúpos-hengeres alakú, a szem hátoldalanarancsszínű, a csutka pedig antociánnal nem színezett.Jellegzetessége, hogy a bibe megjelenése korai-közepes idejű, a bibeantociános színeződése gyenge, a címeren kevés primer elágazásképződik, a növény a címerrel együtt közepes magasságú, a főcső aszáron középszinttől a magas szintig képződik, a cső átmérője közepes,a csövön közepes számú szemsor fejlődik, a szem közbülső állású, aszemkorona pedig sárgás-narancsszínű. ŕ
Patent IT-1238600-B (IT)
Title: Constructing glass wall panels
Inventor: BACCARELLI PIETRO
IPC: E06B/
Filed: 1990-01-24
Granted: 1993-08-18
Abstract: Glass wall panels are constructed comprising a support metal section (2) onto which a single-sheet pane (L), or double-sheet pane with intermediate insulating chamber, is fixed by glueing. after forming a perfectly smooth adhesion surface with a superficial covering layer (P) on the support section by melting material. The pane is fixed onto the surface with silicone adhesive. The superficial covering layer is formed by melting metal applied by plasma spray or by melting a vitreous enamel layer, the material of the layer having a chemical affinity with the silicone adhesive.
Patent IT-1150141-B (IT)
Title: Aromatic polyester amide polymers
Inventor: NOBUKATSU KATO
IPC: C08G/
Filed: 1982-01-22
Granted: 1986-12-10
Abstract: Aromatic polyester amide polymers are made by reacting hydroxyphenyl-amino-phenyl-propane cpds. of formula (I) in which R1 is H or 1-3C alkyl; R2 and R3 are H, 1-3C alkyl, Cl or Br; and R4 is H or 1-3C alkyl, with an aromatic dicarboxylic acid dihalide X-CO-Ar-CO-X (II) in which Ar is m- or p-phenylene, naphthalene, diphenylene, diphenylalkylene, diphenylether or diphenylsulphide gp. and X is Cl or Br, in the presence of an inert organic solvent to form cpds. (III) and (IV) and subsequently contacting the organic phase with an aq. phase contg. an acid acceptor to complete the polycondensation reaction. The prods. combine the advantageous properties of aromatic polyesters and aromatic polyamides and can be produced reproducibly on an industrial scale. The prods. have good mouldability and solubility in certain solvents such as cyclohexanone, acetophenone, THF, NMP, etc. They have excellent heat resistance, softening point 270-320 deg.C, thermal decomposition temp. above 400 deg.C, and good tensile strength, flexural strength, and impact strength. The prods. can be made into fibres, films, injection mouldings, extrusions etc.
Patent IT-1110703-B (IT)
Title: Rotary drum for stripping coatings - has internal vanes for agitating or discharging articles according to drum rotation direction
Inventor: SMUDEK JAN FRANTISEK
IPC: C23G/
Filed: 1979-01-16
Granted: 1986-01-06
Abstract: Coatings are stripped from articles using a rotary drum, the rotational axis of which is inclined to the horizontal. The drum has an internal arrangement for agitating the articles when rotated in a first direction and for discharging them when rotated in a second direction. The drum may be connected to an electrochemical cell for metal recovery. The method can be used to remove lacquers plated metal for articles, esp. for delacquering and detrimming shredded tinplate cans. Good agitation of the articles is provided and relatively little mechanical handling is involved.
Patent IT-1228363-B (IT)
Title: Read-write system for flexible optical-magnetic media
Inventor: STEPHEN W FARNSWORTH
IPC: G02F/
Filed: 1989-03-13
Granted: 1991-06-14
Abstract: The system includes an optical read/write head and a fine movement stabiliser (64) positioned proximate the flexible media for stabilising the flexible media in a desired position so that the head providing focussed light not be moved a lot toward or away from the media in order to maintain the light focussed on the media. A record disc may be additionally stabilised by a Bernoulli plate (66) as part of cartridge (12) or attached to a drive (10). A magnetic head below the media and plate may provide stabilisation with a coupler surrounding lens also shaped for stabilisation. The magneto-optical assembly includes a U-shaped magnetic element and the optical head on the same side of the disc. Alternative head assemblies may be used. Optical information storage systems are included including a spicule member guiding the cartridge and a motor for moving an arm with the head assembly.
Patent IT-1201096-B (IT)
Title: Pure silicon continuous prodn. with metal alloys contg. silicon
Inventor: GUERRA ALBERTO
IPC: C01B/
Filed: 1983-05-05
Granted: 1989-01-27
Abstract: Polyolefin film with a mat finish comprises at least two coextruded layers; an upper mat finish layer comprising high density polyethylene, polypropylene or blends thereof and a second layer comprising low density polyethylene, linear low density polyethylene or blends thereof. The film is prepd. by coextrusion of an external layer comprising high density polyethylene, polypropylene or blends thereof and an internal layer comprising low density polyethylene, linear low density polyethylene or blends thereof. The extrusion process comprises passage of the coextruded layers from feed zone to an extruder die through temp. control zones where the external layer passing through the temp. control zones from the feed zone is heated more rapidly to a higher temp. than the corresp. internal layer in the corresp. temp. control zone
Patent IT-1185198-B (IT)
Inventor: MANGER CATS PIER CLAES
IPC: B41L1/14
Filed: 1985-07-05
Granted: 1987-11-04
Abstract: The transport edges of a limited number of computer print sheets can be easily and manually teared off from a set or pile of form papers, especially the transporting margins of chain forms, having perforated margins provided with perforated holes engageable for paper transport. A desk claming device (1) consists of an oblong ruler shaped bottom bar (2), provided with one or more guiding stop elements (6) to receive the perforated form margin, as well as another ruler shaped upper bar (3), being hingedly connected with the bottom bar (2). One longitudinal marginal side of the bottom bar (2) can be moved in an upward direction, manually, this bottom bar (2) being furthermore provided with means to bring the said longitudinal margin in a position opposite to and pressed against the bottom bar (2) sharply and in a rectilineair way for locking such form margins simultaneously. Thereafter the form edges are teared off by means of a single tearing off movement, whereby precisely the existing perforation or tearing line of the form sheet is followed.
Patent IT-1165454-B (IT)
Inventor: HIEP DINH DANG
IPC: C25B9/19
Filed: 1983-07-05
Granted: 1987-04-22
Abstract: Vertical chlor-alkali cell metal anode in the shape of a double L having a hollow interior and a footing which can be attached to the anode's base by manipulations external to the anode's interior and whose hollow interior allows generated chlorine gas to rise inside the anode's interior, and whose design reduces the electrode gap thereby reducing the cell's operating voltage.
Patent IT-1222812-B (IT)
Inventor: DELBIANCO ALBERTO
IPC: C10G1/00
Filed: 1987-10-02
Granted: 1990-09-12
Abstract: A process for the single-step coal liquefaction is disclosed, which comprises reacting the same coal in an aqueous suspension with carbon monoxide in the presence of a CO-conversion catalyst selected from an alkaline hydroxide or carbonate, characterized in that the reaction is caused to take place at a temperature firstly maintained for a time of up to 20 minutes equal to a value selected within the range of from 300 to 370 DEG C, then is increased over a time comprised within the range of from 20 to 40 minutes, until a temperature value is reached, which is comprised within the range of from 420 to 450 DEG C, at which value it is kept constant for a time of up to 20 minutes.
Patent IT-1198285-B (IT)
Inventor: GUGLIELMO GIORGIO
IPC: C07C67/00
Filed: 1986-11-14
Granted: 1988-12-21
Abstract: Improved process for the preparation of fluorohalogenated ethers by reaction of a fluorinated fluorooxy compound with a halogenated olefin, performed in liquid phase, in the presence of an inert solvent, at low temperature, the fluorooxy compound being continuously fed in form of solution in an inert solvent.
Patent IT-1199781-B (IT)
Title: Polymerisation reactor
Inventor: PAOLO STRANEO
IPC: C08F/
Filed: 1986-12-16
Granted: 1988-12-30
Abstract: A bubble producing condenser is used to locate problems in VVER 440 type nuclear power unit. Loss of water content of the condenser by wave formation is prevented, by subdividing the free surface of water on the trays using inserts. The parts divided by the inserts are open at the top and the bottom. The gaps between the water tray and the bottom of the inserts may be constant or varied